請選擇 進入手機版 | 繼續訪問電腦版
找回密碼註冊
作者: lin.sinchen
查看: 5384
回復: 0

文章標籤:

文章分享:

+ MORE精選文章:

+ MORE活動推薦:

InWin B1 玩家開箱體驗分享活動

XF線上玩家開箱體驗分享活動一檔接著一檔......你報名了嗎? InWin ...

Crucial Ballistix DDR4-3600 RGB 玩家體驗

美光記憶體系列採用美光原裝顆粒,具備全新的設計樣貌,有 Crucial B ...

視博通 雙面男爵 玩家體驗分享活動

視博通推出年度旗艦可替換面板 E-ATX 電腦機殼《雙面男爵》,可根據 ...

曜越海王星 RGB 機械式青軸電競鍵盤 玩家開

開箱體驗文章網址: 開箱王:dwi0342 https://www.xfastest.com/t ...

[網通多媒體產品] Qualcomm 發表首款 End-to-End 802.11ax Wi-Fi 產品

[複製鏈接]| 回復
lin.sinchen 發表於 2017-2-14 10:39:41 | 顯示全部樓層 |閱讀模式
Qualcomm 發表首款 End-to-End 802.11ax Wi-Fi 產品 - XFastest - wifi 802.11ax 720.jpg

802.11ax 將是下一代 Wi-Fi 標準,主要關注於網路頻寬擴展、更有效的頻譜使用、在更複雜的環境提升連線品質。由 Qualcomm 所推出的 802.11ax 解決方案 IPQ8074 SOC 與 QCA6290 晶片。

IPQ8074 SOC 主要用於 AP、Gateway 與 Router 等產品,整合了 ARM Cortex-A53 處理器,支援 12-streams (8 5GHz 與 4 2.4GHz)、8x8 MU-MIMO、80 MHz 頻道,並支持 Orthogonal Frequency Division Multiple Access (OFDMA)、1024 QAM 等。

而 QCA6290 則可用在客戶端的網路晶片,為 2x2 MU-MIMO 的解決方案,支持 DBS 與 1024 QAM 有著 1.8 Gbps peak 傳輸率,並提供更好的電池續行力。

很有可能在 2017 年底會看到 Qualcomm IPQ8074 SoC 的網路產品問世,而使用 QCA6290 的客戶端可則是要到 2018 年。


IPQ8074 KEY FEATURES
• Up to 4x capacity to maximize network performance*: Utilizing a 12x12 configuration, uplink and downlink MU-MIMO, and supporting eight 80 MHz streams, the IPQ8074 quadruples capacity*, delivers up to 4.8 Gbps, and maintains fast connections over larger coverage areas.
• Smart features for seamless connectivity: In addition to Qualcomm® Wi-Fi Self-Organizing Network (SON), which simplifies installation, optimizes traffic, and reduces dead spots, the IPQ8074 offers unique features to reduce harmful interference in dense areas with many overlapping Wi-Fi access points.
• All-in-one platform: Integrates an 11ax radio, MAC and baseband,  plus a quad-core 64-bit A53 CPU and dual-core network accelerator to provide a fully-offloaded 11ax subsystem. The 14nm design provides power and size advantages, while a wide range of external WAN and media interfaces allows customers to build a full portfolio of 802.11ax products.

QCA6290 KEY FEATURES
• Up to 4x increase in user throughput in crowded networks*: Supports 2x2 MU-MIMO and realizes the full benefits of the 8x8 MU-MIMO by supporting the advanced 8x8 sounding mechanism.
• Ultra-fast Gigabit speed for richer user experiences: Offers up to 1.8 Gbps peak speeds through Dual Band Simultaneous (DBS) combining 2.4 and 5 GHz bands, and higher order modulation (1024 QAM).
• Reduces power consumption by 2/3rd* through Qualcomm Technologies’ specific optimizations, in addition to the support for the 802.11ax standard power save features.


source:qualcomm.combenchlife.info
您需要登錄後才可以回帖 登錄 | 註冊 |

本版積分規則

小黑屋|手機版|無圖浏覽|網站地圖|XFastest  

GMT+8, 2020-3-31 03:56 , Processed in 0.075763 second(s), 67 queries .

專業網站主機規劃 威利 100HUB.COM

© 2001-2018

快速回復 返回頂部 返回列表